baber/WOPTO huggingface dataset:
Patent JP-2020114602-A (JP)
Title: Formation device of origin of peeling
Inventor: KOMATSU RITSU
IPC: B26D5/34
Filed: 2020-02-12
Abstract: To provide a formation device of an origin of peeling capable of separating a residue by peeling a surface layer of a workpiece; and to provided a production device of a laminate including the residue of the workpiece whose surface layer is peeled, and a support medium.SOLUTION: A formation device of an origin of peeling has a constitution including a stage for supporting a workpiece, a cutter facing the stage, a head part for supporting the same, an arm part for supporting the head part and a moving mechanism for moving the cutter relatively to the stage.SELECTED DRAWING: Figure 1
Patent JP-2021129165-A (JP)
Title: Optical terminal device
Inventor: TATSUKI ATSUNOBU
IPC: H04N21/61
Filed: 2020-02-12
Abstract: To provide an optical terminal device in which the adverse influence of external noise can be reduced or prevented.SOLUTION: An optical terminal device includes a high-frequency unit D in a case main body. The high-frequency unit D includes at least a circuit board 1 having electronic components mounted therein, and a photoelectric conversion unit including a photoelectric conversion element in a unit chassis F. A shield case 4 is disposed at one or two places on the circuit board 1 in the unit chassis F. At least one shield case 4 is disposed at an outer periphery of the photoelectric conversion unit or at the outer periphery of the photoelectric conversion unit and an outer periphery of the vicinity thereof. The shield case 4 is disposed in contact with the unit chassis F. In the shield case 4, an upper surface of a peripheral wall made of metal provided with an opening part where the photoelectric conversion element can be placed is closed by a lid 6 made of metal.SELECTED DRAWING: Figure 1
Patent JP-2020132640-A (JP)
Title: Oral solid composition, production method thereof, and oral tablet obtained by the production method
Inventor: SHIMASAKI TORU
IPC: A61K31/567
Filed: 2020-02-13
Abstract: To provide tablets having excellent elution, stability, and hardness.SOLUTION: Provided are an oral solid composition containing (a) progestin, (b) starches, (c) sodium starch glycolate, carmellose, low-substituted hydroxypropyl cellulose, crospovidone, or a combination thereof, the content of (c) being 0.1 to 8 mass% of the total mass of the oral solid composition; a production method; and an oral tablet obtained by the production method.SELECTED DRAWING: Figure 2
Patent JP-2021128574-A (JP)
Title: Document printing system, printing support server, and printing support program
Inventor: ARAKI TOSHIFUMI
IPC: B41J29/38
Filed: 2020-02-14
Abstract: To provide a document printing system, a printing support server and a printing support program which can improve such a possibility that a tint block printed by a printing device is appropriate.SOLUTION: A document printing system includes an image formation apparatus which is provided with a printer that can print an image of a document with a tint image formed of a tint pattern combined therewith, and a scanner. The document printing system executes pattern matching of a scan tint pattern which is the tint pattern read out by the scanner from a printed matter of the tint pattern by the printer and a master scan tint pattern that is a tint pattern for comparison with the scan tint pattern, and thereby extracts a tint pattern in which the scan tint pattern is the closest to the master scan tint pattern among a plurality of kinds of tint patterns (S224), and updates the tint pattern applied to the printer, to the tint pattern extracted in S224 (S226).SELECTED DRAWING: Figure 17
Patent JP-2021131598-A (JP)
Title: Unmanned aerial vehicle control system and monitoring control device
Inventor: ABE TATSUYA
IPC: B64F1/36
Filed: 2020-02-18
Abstract: To provide an unmanned aerial vehicle control system capable of monitoring or controlling the flight of an unmanned aerial vehicle without or with minimal assistance, even when the unmanned aerial vehicle is to fly out of sight.SOLUTION: An unmanned aerial vehicle control system comprises: an unmanned aerial vehicle 100 flying on an automatic flight route outside of sight; a monitoring control device 300 for monitoring or controlling the flight of the unmanned aerial vehicle 100; and an unmanned aerial vehicle 200 flying in an unobstructed area between the unmanned aerial vehicle 100 and the monitoring control device 300. The unmanned aerial vehicle 200 captures a video image of the unmanned aerial vehicle 100 as a subject and wirelessly transmits the capturing data to the monitoring control device 300, and the monitoring control device 300 displays the capturing data received from the unmanned aerial vehicle 200.SELECTED DRAWING: Figure 5
Patent JP-2020074250-A (JP)
Title: Procedure support method, procedure support program and procedure support system
Inventor: MAYAMA HIDETAKA
IPC: G06Q50/26
Filed: 2020-02-19
Abstract: To provide a procedure support method, a procedure support program and a procedure support system capable of preventing occurrence of error in processing.SOLUTION: Receiving an input of a piece of transferee information, a reception server 20 refers to a resident record DB 22 that stores a piece of household information 22B representing a correspondence between the household and residents included in the household and a piece of qualification information 22C representing the correspondence between the resident and a piece of information of an entitlement qualification of the residents. The reception server 20 determines whether any residents other than the transferee are included in the residents of the household in which the received transferee information is included, and whether the entitlement qualification is associated with the residents other than the transferee. The reception server 20 outputs depending on the determination result.SELECTED DRAWING: Figure 1
Patent JP-2021132331-A (JP)
Title: Mobile terminal test device, mobile terminal test system, and nsa test method
Inventor: KANO DAIKI
IPC: H04B17/29
Filed: 2020-02-20
Abstract: To provide a mobile terminal test device that can downsize a test configuration in the case of testing a mobile terminal compliant to NSA by simulating a plurality of base stations.SOLUTION: A mobile terminal test system comprises: a first mobile terminal test device 1 comprising a plurality of pseudo base station units 12-0, 1 that operate as an NSA(Non-Standalone) LTE base station; and a second mobile terminal test device 2 that operates as an NSA 5G NR base station. Each of the pseudo base station units 12-0, 12-1 is mapped to the second mobile terminal test device 2. In the case of testing a mobile terminal 3 compliant to NSA, the second mobile terminal test device generates a 5G NR control signal and transmits the generated 5G NR control signal to the first mobile terminal test device. The 5G NR control signal received by the first mobile terminal test device is transmitted to the mobile terminal 3 via an LTE control signal by using a pseudo base station unit mapped to the second mobile terminal test device having transmitted the control signal.SELECTED DRAWING: Figure 1
Patent JP-2020132887-A (JP)
Title: Self-luminous composition, color conversion layer produced using the same, and color filter and image display device including the same
Inventor: OH YONG HO
IPC: C09B67/20
Filed: 2020-02-21
Abstract: To provide a self-luminous resin composition that has excellent fluorescence efficiency, and to provide a color conversion layer that has excellent brightness and color reproducibility.SOLUTION: A self-luminous photosensitive resin composition containing a perylenebisimide-based red fluorescent dye having, as a substituent, 2,6-Diisopropylphenyl or 2,4,6-Trimethylphenyl, or a specific structure such as hydrogen, substituted or unsubstituted C1 to C10 straight-chain alkyl, substituted or unsubstituted C2 to C10 branched-chain alkyl, substituted or unsubstituted C6 to C18 aryl.SELECTED DRAWING: Figure 1
Patent JP-2021136502-A (JP)
Title: Information processing unit, control method therefor, projection system, program, and recording medium
Inventor: URANO YUTA
IPC: G09G5/00
Filed: 2020-02-25
Abstract: To provide an information processing unit, a control method therefor, a projection system, a program, and a recording medium such that when a picked-up image on a projection surface is used to control a shape of a projection region on a projection device, a user can easily specify the shape of the projection region.SOLUTION: An information processing unit 200 is configured to control a projector which projects a projection image on a screen 40, and acquires, from an imaging device 400, and displays a picked-up image obtained by picking up the projection image. When a position of an adjustment point on the displayed picked-up image is set according to specified coordinates specified through user's cursor operation, the position of the adjustment point is set to a position of a feature part of one of an edge, a straight line, and an intersection of straight lines, and the projector is so adjusted as to deform the projection image into a shape corresponding to the set adjustment point if the feature part is included in a search range 1401 having its center at the specified coordinates.SELECTED DRAWING: Figure 14
Patent JP-2021133569-A (JP)
Title: Ball point pen refill manufacturing method
Inventor: HAYAKAWA NAOTOSHI
IPC: B43K7/00
Filed: 2020-02-26
Abstract: To provide a ball point pen refill manufacturing method by which a ball point pen refill, which can reliably detach a pen point protective member, is obtained.SOLUTION: A pipe comprising an extrusion molded body of a synthetic resin is prepared, a pressing part is prepared, a front end part of the pipe is heated and molten, and simultaneously, the front end part of the pipe is annularly bulged and deformed outward in a radial direction by pressing the pressing part while applying heat to the front end part of the pipe in the state that the pipe is mounted on a ball point pen tip 3 side of a refill body 2, whereby an annular protrusion 51, which projects outward in the radial direction, is integrally formed on an outer surface of the front end part of the pipe, and the pipe is so made as to be a pen point protective member 5.SELECTED DRAWING: Figure 1
Patent JP-2021136794-A (JP)
Title: Power conversion device and manufacturing method of power conversion device
Inventor: KOJIMA KAZUNARI
IPC: H02M7/48
Filed: 2020-02-27
Abstract: To provide a power conversion device in which the number of components of a terminal block can be reduced.SOLUTION: A power conversion device comprises: an input terminal block 70; a first capacitor unit 40; a second capacitor unit 50 and a case 10 housing them. The case 10 includes a first case 11 and a second case 12. The first capacitor unit 40 is fixed to the first case 11, and the second capacitor unit 50 in a state where the input terminal block 70 is connected is fixed to the second case 12. In the first case 11, a connector open part 11c into which an input connector part 73 provided at the input terminal block 70 is inserted and arranged is formed. Both of the capacitor units 40 and 50 include opposite parts 43a and 51a, which are opposite each other and arranged side by side in an insertion direction of the input connector part 73. A minimum clearance L1 in an insertion direction of those opposite parts 43a and 51a is larger than an insertion amount L2 that the input connector part 73 is inserted into the connector open part 11c.SELECTED DRAWING: Figure 2
Patent JP-2021133120-A (JP)
Title: Game machine
Inventor: KUBOTA MICHIYA
IPC: A63F7/02
Filed: 2020-02-28
Abstract: To provide a game machine capable of enhancing the interest of a game by realizing a novel performance that attracts a player.SOLUTION: An upper display unit 75 and a lower display unit 76 appear on a display screen 7a, and first to third icon images 761, 763, 765 with characters suggesting a big winning expectation are displayed on the lower display unit 76. A performance display is performed in which a lightning is generated for at least one of these three icon images, a character image corresponding to the big winning expectation suggested by an icon image with the lightning is displayed on the upper display unit 75, and the icon image with the lightning (the icon image that triggers display of the character image) is deleted from the lower display unit 76. A series of performances from "displaying the icon image on the lower display unit 76" to "displaying the character image on the upper display unit 75" can enhance the interest of a game by realizing a novel performance that attracts a player.SELECTED DRAWING: Figure 48
Patent JP-2021134771-A (JP)
Title: Water circulation type power source using bubble
Inventor: ISHII TAKASHI
IPC: F04C18/113
Filed: 2020-02-28
Abstract: To return and circulate water with bubbles from a lower water reservoir to an upper water tank, to supplement an amount of water in the upper water source and secure a power source even when the water in the upper water source is low due to drought or the like.SOLUTION: The present invention is a facility that air is mixed into water from an upper water tank with a bubble generator through the flow of natural water, flows water containing air bubbles to the bottom part of a lower reservoir through a water channel pipe between water tank air buckets, drives a pump with the buoyancy of the contained air bubbles, at the same time, increase an amount of air bubbles with the pump, pumps water back from the lower reservoir to the upper tank, supplements an amount of water in the water tank by a few percent, and uses a pump drive, a flowing water part, rise of air bubbles, etc. as power sources.SELECTED DRAWING: Figure 1
Patent JP-2021135465-A (JP)
Title: Driving circuit and display device
Inventor: KANEMASA TAKAO
IPC: G09G3/20
Filed: 2020-02-28
Abstract: To provide a driving circuit with shorter settling time (stabilization time).SOLUTION: An output circuit (AM) includes an output terminal, an inversion input terminal connected to the output terminal, a non-inversion input terminal to which a gradation reference voltage (Vk) is input, and a plurality of differential transistor pairs including a first transistor (Mp) and a second transistor (Mm). Control terminals of both transistors of the differential transistor pair can be switched to be connected to the non-inversion input terminal and the inversion input terminal by switch control. When the gradation reference voltage (Vk) is changed, the control terminal of at least one first transistor (Mp) or at least one second transistor (Mm) is connected to the non-inversion input terminal and the control terminal of the other of the first transistor (Mp) and the second transistor (Mm) is connected to the inversion input terminal, so that the load in the non-inversion input terminal is reduced and the potential convergence property of the output terminal is improved.SELECTED DRAWING: Figure 7
Patent JP-2021141543-A (JP)
Title: Communication device
Inventor: WATABE MASASHI
IPC: H04L25/03
Filed: 2020-03-09
Abstract: To provide a communication device with low high frequency noise entering from one of an analog circuit and a communication circuit to the other circuit.SOLUTION: In a communication device 10, an analog circuit 21 includes a circuit element connected to a first conductor G1 and processes a differential signal. A communication circuit 23 receives the differential signal processed by the analog circuit 21 via a connection circuit 22, and generates a signal whose reference potential is the potential of the second conductor G2 on the basis of the received differential signal. An inductor 25b (connecting element) is connected between the first conductor G1 and the second conductor G2. The connection circuit 22 includes other circuit elements other than the capacitor. The analog circuit 21, the connection circuit 22, the communication circuit 23, the inductor 25b, the first conductor G1 and the second conductor G2 are housed in a conductive storage box.SELECTED DRAWING: Figure 2
Patent JP-2021147409-A (JP)
Title: Glycol lignin alkylene oxide additive, its manufacturing method, dispersant containing the additive and dispersion containing the dispersant
Inventor: TAKADA ERI
IPC: C08K3/013
Filed: 2020-03-16
Abstract: To provide a novel lignin derivative that has compatibility into water, the compatibility into at least one kind of water-soluble organic solvent and the compatibility into at least one kind of water-insoluble organic solvent (for example, aromatic organic solvent), and, more preferably, is excellent in dispersion property into a solvent of a substance to be dispersed such as inorganic substance or the like.SOLUTION: A manufacturing method of glycol lignin alkylene oxide adducts; dispersant containing the adduct; dispersion containing the dispersant, substance to be dispersed and a solvent, and glycol lignin alkylene oxide adduct is provided.SELECTED DRAWING: None
Patent JP-2021146919-A (JP)
Title: Power steering control device, power steering control method, program, and automatic steering system
Inventor: SUZUKI MOTOCHIKA
IPC: B60W40/08
Filed: 2020-03-19
Abstract: To perform steering by both steering by a driver and steering by an automatic steering system.SOLUTION: A power steering control device 100 comprises: an estimation part 140 which estimates a driver input torque that a driver of a vehicle gives to a steering wheel, on the basis of a steering torque applied to the steering wheel of the vehicle and a steering angle of the steering wheel; a hands-on detection part 150 which detects whether a current state is the hands-on state in which the driver is operating the steering wheel, on the basis of the estimated driver input torque; a target steering angle calculation part 160 which calculates a manual target steering angle corresponding to operation of the steering wheel by the driver, on the basis of the driver input torque; and a motor control part 180 which controls a motor of a power steering 20, on the basis of the detected state, which is a hands-on state, an automatic steering angle relating to automatic steering control of the vehicle, and the manual target steering angle.SELECTED DRAWING: Figure 2
Patent JP-2021140708-A (JP)
Title: School commute watching system
Inventor: TAKAHASHI EIJI
IPC: G06Q50/10
Filed: 2020-03-03
Abstract: To provide a system for watching whether a child safely attends or leaves school when the child commutes to school.SOLUTION: In a system for watching school attendance/leaving of a child, an object with a position information receiver, an information processing system, a transmission unit, and a battery is considered as a body. The body is carried by the child in school commute or is put in a bag such as a satchel. The body starts the system when attendance start time and leaving start time come. The body sets school as a destination in attendance, sets the home as a destination in leaving, and notifies guardians and school of the fact that the child arrives at the destination when the child safely arrives at the destination. In addition, when the child deviates from a commute route in the middle of school attendance/leaving, the body notifies the guardians and school of the fact that the child deviates from the commute route and of its position information. In addition, when the child stays at the same place for a fixed time or longer, the body similarly notifies the guardians and school of the fact that the child stays there and of its position information. When the child deviates from the commute route, the body continues to notify position information of the child thereafter.SELECTED DRAWING: Figure 1
Patent JP-2021156915-A (JP)
Title: Image forming apparatus
Inventor: SUGIYAMA YUICHI
IPC: G01N27/72
Filed: 2020-03-25
Abstract: To detect, with small power consumption, a reduction in coolant in a tube in a liquid-cooled cooling device.SOLUTION: A rotating member 61 is rotatably supported in a tube 51 of a cooling device and rotates in accordance with the flow of coolant. Magnetic members 63 are magnetized, are attached to the rotating member 61, and circle in the tube 51 in accordance with the rotation of the rotating member 61. A Hall element 64 is arranged outside the tube 51 and detects a magnetic field generated by the magnetic members 63. A determination unit determines the amount of coolant from a change of a detection signal from the Hall element 64.SELECTED DRAWING: Figure 4
Patent JP-2020094228-A (JP)
Title: Polyaryletherketone production method
Inventor: SAKABE HIROSHI
IPC: C08G65/40
Filed: 2020-03-25
Abstract: To provide a method that can stably produce polyaryletherketone that has a high degree of polymerization and can be easily recovered.SOLUTION: The method for producing polyaryletherketone includes: a polycondensation step of carrying out desalting polycondensation of raw material monomers in a reaction solvent; and a step of cooling a reaction mixture after desalting polycondensation is completed. The raw material monomers comprise at least one aromatic dihalide compound selected from the group consisting of 4,4'-difluorobenzophenone and 4,4'-dichlorobenzophenone, and an aromatic dihydroxy compound.SELECTED DRAWING: None
Patent JP-2021154554-A (JP)
Title: Molding substrate
Inventor: KOBAYASHI MASAKI
IPC: D04H1/559
Filed: 2020-03-26
Abstract: To provide a molding substrate capable of achieving both items of an improvement of fire retardancy, and suppression of peeling occurring accompanying a weight increase due to absorption or retention of moisture.SOLUTION: The fiber base layer having a first fiber layer 1 and a second fiber layer 2 is adopted as a fiber base layer 3 constituting a molding base material 10, and the proportion of the flame retardant fiber contained in the constituting fiber of the second fiber layer is set lower than ratio of the flame retardant fiber in the constituting fiber of the first fiber layer. It was found that it is possible to effectively reduce the absorbency of moisture in the fiber substrate layer and/or the retention of the moisture and effectively suppress the peeling caused by the weight increase of the molding substrate, and the first fiber layer can effectively improve the flame retardancy of the molding substrate by containing fire retardant fiber much compared with the second fiber layer.SELECTED DRAWING: Figure 1
Patent JP-2021154591-A (JP)
Title: Inkjet recording device and control method of the same
Inventor: TANAKA TATSUYA
IPC: B41J2/01
Filed: 2020-03-26
Abstract: To achieve a method that can accurately detect a pattern recorded by ink even when a difference in brightness value between the ink and a base color of a recording medium is small and enables a recording position to be adjusted.SOLUTION: A first A/D conversion parameter is prepared using an image obtained by reading out a white reference using reading means. A chart formed using a plurality of kinds of ink is read out using the reading means having the first A/D conversion parameter set therein. An image of the chart is obtained as a first image and read out by the reading means so as to obtain a base image of a recording medium, and the chart is read out by the reading means to obtain an image formed using predetermined ink of the plurality of kinds of ink. A second A/D conversion parameter is prepared using the base image and the image formed using the predetermined ink, and an image of the chart is obtained as a second image. Using the first and second images, regions formed using the plurality of kinds of ink respectively in the image of the chart are identified, and positional shift amounts of a recording head are calculated based on positions of the identified regions.SELECTED DRAWING: Figure 23